Re: lua lock?

[Luiz Henrique de Figueiredo <lhf@...>]

>I've been looking through the code and see various lua_lock and 
>lua_unlock.
>
>How exactly does this lock work? Also why does it need a #ifndef in front 
>of it?

lua_lock and lua_unlock are for applications that need support for
multiple OS threads. See
	http://lua-users.org/lists/lua-l/2002-01/msg00292.html
	http://lua-users.org/lists/lua-l/2003-04/msg00185.html

The #ifndef is there so that you can #define your own versions, which will
depend on your application and your OS.
--lhf